JPS60187375U - Diesel engine preheating device - Google Patents

Diesel engine preheating device

Info

Publication number
JPS60187375U
JPS60187375U JP7600984U JP7600984U JPS60187375U JP S60187375 U JPS60187375 U JP S60187375U JP 7600984 U JP7600984 U JP 7600984U JP 7600984 U JP7600984 U JP 7600984U JP S60187375 U JPS60187375 U JP S60187375U
Authority
JP
Japan
Prior art keywords
glow
relay
diesel engine
preheating device
glow plug
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP7600984U
Other languages
Japanese (ja)
Inventor
博史 近藤
Original Assignee
日産自動車株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP7600984U priority Critical patent/JPS60187375U/en
Publication of JPS60187375U publication Critical patent/JPS60187375U/en
Pending legal-status Critical Current

Links

Landscapes

  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来のディーゼルエンジンの予熱装置の回路構
成図、第２図は本考案の全体構成図、第３．４図は本考
案の第１実施−を示す図であり、第３図はその回路構成
図、第４図はそのリレー制御手段の信号のレベルを示す
タイミングチャート、第５図は本考案の第２実施例を示
すその回路構成図である。 １１・・・・・・グロープラグ、１２・・・・・・メイ
ングローリレー（第１のグローリレー）、１３・・・・
・・サブグローリレー（第２のグローリレー）、１４・
・・バッテリ（加熱電源）、１５．２１・・・リレー制
御手段。Fig. 1 is a circuit configuration diagram of a conventional diesel engine preheating device, Fig. 2 is an overall configuration diagram of the present invention, Fig. 3.4 is a diagram showing the first implementation of the present invention, and Fig. 3 is a diagram showing the first implementation of the present invention. FIG. 4 is a timing chart showing the signal level of the relay control means, and FIG. 5 is a circuit diagram showing a second embodiment of the present invention. 11...Glow plug, 12...Main glow relay (first glow relay), 13...
...Sub glow relay (second glow relay), 14.
...Battery (heating power source), 15.21...Relay control means.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] グロープラグと、グロープラグに電流を供給する加熱電
源と、グロープラグに供給される電流を開閉する第１の
グローリレーと、グロープラグと加熱電源の間に第１の
グローリレーと直列接続されるように配設された少なく
とも１つ以上の第２のグローリレーと、所定の始動操作
が行われたとき前記各リレーの作動を同一タイミングで
あるいは一方の作動を他方に比して所定の異なるタイミ
ングで制御するリレー制御手段と、を備えたことを特徴
とするディーゼルエンジンの予熱装置。A glow plug, a heating power supply that supplies current to the glow plug, a first glow relay that opens and closes the current supplied to the glow plug, and a glow relay that is connected in series with the first glow relay between the glow plug and the heating power supply. at least one or more second glow relays arranged so that when a predetermined starting operation is performed, each of the relays is activated at the same timing or one is activated at a predetermined different timing compared to the other; A preheating device for a diesel engine, characterized in that it is equipped with a relay control means for controlling.
JP7600984U 1984-05-24 1984-05-24 Diesel engine preheating device Pending JPS60187375U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7600984U JPS60187375U (en) 1984-05-24 1984-05-24 Diesel engine preheating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7600984U JPS60187375U (en) 1984-05-24 1984-05-24 Diesel engine preheating device

Publications (1)

Publication Number Publication Date
JPS60187375U true JPS60187375U (en) 1985-12-12

Family

ID=30617750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7600984U Pending JPS60187375U (en) 1984-05-24 1984-05-24 Diesel engine preheating device

Country Status (1)

Country Link
JP (1) JPS60187375U (en)

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